
void add_student(students dai1[], int* n);
void del_student(students dai1[], int* n);
void list_student(students dai1[], int* n);

void print_array(int a[])
{
	int i;
       	for(i=0;i<ARRAYSIZE;i++){
	       printf("- %d -", a[i]);
	}
	printf("\n");
}

void binary_sort(void)
{
	printf("Random non ordenated array\n");
	print_array(a);
}
